OER Parts offers a wide selection of Cooling System Components for your 1976 GMC Sprint. OER Parts offers 1976 GMC Sprint Molded Radiator Hoses, 1976 GMC Sprint Upper Radiator Hoses, 1976 GMC Sprint Lower Radiator Hose, 1976 GMC Sprint Water Pump Bypass Hose, 1976 GMC Sprint Oil Cooler to Radiator Hose, 1976 GMC Sprint Throttle Body to Radiator Coolant Hose, and 1976 GMC Sprint Universal Engine Coolant Plumbing Set.